| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $27.73 | 6.870% | $29.6351 | $29.64 | $29.65 | $29.60 |
| Purchase #2 | $224.73 | 6.392% | $239.0947 | $239.09 | $239.10 | $239.10 |
| Purchase #3 | $98.95 | 12.844% | $111.6591 | $111.66 | $111.65 | $111.70 |
| Purchase #4 | $163.89 | 5.771% | $173.3481 | $173.35 | $173.35 | $173.30 |
| Purchase #5 | $9.34 | 12.757% | $10.5315 | $10.53 | $10.55 | $10.50 |
| Purchase #6 | $184.98 | 8.863% | $201.3748 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $248.59 | 6.122% | $263.8087 | $263.81 | $263.80 | $263.80 |
| 7 purchase totals = | $958.21 | $1,029.4520 | $1,029.45 | $1,029.45 | $1,029.40 | |